7137343.00000000

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 90478080

約数和(自身を除く): 58844800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 307, 320, 322, 368, 448, 460, 560, 614, 640, 644, 736, 805, 896, 920, 1120, 1228, 1288, 1472, 1535, 1610, 1840, 2149, 2240, 2456, 2576, 2944, 3070, 3220, 3680, 4298, 4480, 4912, 5152, 6140, 6440, 7061, 7360, 8596, 9824, 10304, 10745, 12280, 12880, 14122, 14720, 17192, 19648, 20608, 21490, 24560, 25760, 28244, 34384, 35305, 39296, 42980, 49120, 49427, 51520, 56488, 68768, 70610, 85960, 98240, 98854, 103040, 112976, 137536, 141220, 171920, 196480, 197708, 225952, 247135, 275072, 282440, 343840, 395416, 451904, 494270, 564880, 687680, 790832, 903808, 988540, 1129760, 1375360, 1581664, 1977080, 2259520, 3163328, 3954160, 4519040, 6326656, 7908320, 15816640, 31633280]

約数ペア:

[(1, 31633280), (2, 15816640), (4, 7908320), (5, 6326656), (7, 4519040), (8, 3954160), (10, 3163328), (14, 2259520), (16, 1977080), (20, 1581664), (23, 1375360), (28, 1129760), (32, 988540), (35, 903808), (40, 790832), (46, 687680), (56, 564880), (64, 494270), (70, 451904), (80, 395416), (92, 343840), (112, 282440), (115, 275072), (128, 247135), (140, 225952), (160, 197708), (161, 196480), (184, 171920), (224, 141220), (230, 137536), (280, 112976), (307, 103040), (320, 98854), (322, 98240), (368, 85960), (448, 70610), (460, 68768), (560, 56488), (614, 51520), (640, 49427), (644, 49120), (736, 42980), (805, 39296), (896, 35305), (920, 34384), (1120, 28244), (1228, 25760), (1288, 24560), (1472, 21490), (1535, 20608), (1610, 19648), (1840, 17192), (2149, 14720), (2240, 14122), (2456, 12880), (2576, 12280), (2944, 10745), (3070, 10304), (3220, 9824), (3680, 8596), (4298, 7360), (4480, 7061), (4912, 6440), (5152, 6140)]